描述:PPA20M是PPA产品M系列中中等尺寸的产品性能:行程( m):8;阻断力(N):800;响应频率(Hz):65000;尺寸(mm):18*10*9可选特性:应变力仪;非磁性;真空;专用接口状态:标准 PropertiesPPA20M StandardtechnicalconditionsUnitNominalvaluesMin.ValuesMax.ValuesMax.noloaddisplacementQuasistaticexcitation,blocked-free m201826BlockedforceQuasistaticexcitation,blocked-freeN800640960StiffnessQuasistaticexcitation,blocked-freeN/ m40,0032,0044,00Resonancefrequency(free-free) Harmonicexcitation,free-free,ontheadmittancecurveHz388003104046560Responsetime(free-free) Harmonicexcitation,free-free,ontheadmittancecurvems0,010,010,01CapacitanceQuasistaticexcitation,free-free,ontheadmittancecurve F1,401,261,82Max.tensileforceStaticeffort,blocked-freeN400300400ResolutionQuasistaticexcitationnm0,20 Height(inactuationdirection) mm28,0027,8028,20Depth(base) mm10,009,9010,10Width(baseexcl.Wedge wires) mm6,505,507,50Width(baseincl.Wedge wires) mm9,008,0010,00